Table 2 Experimental mole fraction solubility (\(x_{m,T}^{{}}\)) values as the mean of three measurements (± standard deviation) measured for deferiprone in the binary mixtures of PG and ethanol at different temperatures
From: Solubility and thermodynamic study of deferiprone in propylene glycol and ethanol mixture
w1a | 293.2 K | 298.2 K | 303.2 K | 308.2 K | 313.2 K |
|---|---|---|---|---|---|
0.00 | 1.17 (± 0.04) × 10–3 | 1.48 (± 0.01) × 10–3 | 1.80 (± 0.06) × 10–3 | 2.05 (± 0.06) × 10–3 | 2.33 (± 0.27) × 10–3 |
0.10 | 1.36 (± 0.03) × 10–3 | 1.76 (± 0.02) × 10–3 | 2.06 (± 0.10) × 10–3 | 2.35 (± 0.18) × 10–3 | 2.63 (± 0.04) × 10–3 |
0.20 | 1.71 (± 0.06) × 10–3 | 2.05 (± 0.02) × 10–3 | 2.37 (± 0.09) × 10–3 | 2.68 (± 0.17) × 10–3 | 3.00 (± 0.19) × 10–3 |
0.30 | 2.02 (± 0.07) × 10–3 | 2.42 (± 0.04) × 10–3 | 2.71 (± 0.05) × 10–3 | 3.03 (± 0.07) × 10–3 | 3.32 (± 0.09) × 10–3 |
0.40 | 2.39 (± 0.14) × 10–3 | 2.73 (± 0.07) × 10–3 | 3.04 (± 0.04) × 10–3 | 3.39 (± 0.23) × 10–3 | 3.76 (± 0.28) × 10–3 |
0.50 | 2.74 (± 0.02) × 10–3 | 3.13 (± 0.04) × 10–3 | 3.45 (± 0.04) × 10–3 | 3.84 (± 0.09) × 10–3 | 4.21 (± 0.35) × 10–3 |
0.60 | 3.14 (± 0.06) × 10–3 | 3.48 (± 0.10) × 10–3 | 3.92 (± 0.05) × 10–3 | 4.31 (± 0.43) × 10–3 | 4.68 (± 0.33) × 10–3 |
0.70 | 3.56 (± 0.02) × 10–3 | 3.91 (± 0.13) × 10–3 | 4.25 (± 0.10) × 10–3 | 4.72 (± 0.03) × 10–3 | 5.11 (± 0.50) × 10–3 |
0.80 | 4.02 (± 0.20) × 10–3 | 4.34 (± 0.03) × 10–3 | 4.75 (± 0.16) × 10–3 | 5.26 (± 0.16) × 10–3 | 5.76 (± 0.03) × 10–3 |
0.85 | 4.24 (± 0.33) × 10–3 | 4.62 (± 0.12) × 10–3 | 5.05 (± 0.25) × 10–3 | 5.62 (± 0.28) × 10–3 | 6.21 (± 0.09) × 10–3 |
0.90 | 4.06 (± 0.22) × 10–3 | 4.43 (± 0.10) × 10–3 | 4.93 (± 0.26) × 10–3 | 5.35 (± 0.18) × 10–3 | 5.93 (± 0.42) × 10–3 |
1.00 | 3.72 (± 0.42) × 10–3 | 4.04 (± 0.15) × 10–3 | 4.51 (± 0.17) × 10–3 | 4.90 (± 0.38) × 10–3 | 5.33 (± 0.47) × 10–3 |